Simon Charette
fc30355107
Fixed #36198 -- Implemented unresolved transform expression replacement.
...
This allows the proper resolving of F("field__transform") when
performing constraint validation.
Thanks Tom Hall for the report and Sarah for the test.
2025-03-01 19:57:53 +01:00
gabn88
e970bb7ca7
Fixed #35103 -- Used provided error code and message when fields is set without a condition on UniqueConstraint.
2024-10-10 09:20:37 +02:00
Mark Gensler
228128618b
Fixed #35575 -- Added support for constraint validation on GeneratedFields.
2024-08-12 13:45:57 +02:00
David Sanders
509763c799
Fixed #35638 -- Updated validate_constraints to consider db_default.
2024-08-05 17:33:12 +02:00
Simon Charette
daf7d482db
Refs #35234 -- Deprecated CheckConstraint.check in favor of .condition.
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Once the deprecation period ends CheckConstraint.check() can become the
documented method that performs system checks for BaseConstraint
subclasses.
2024-03-01 07:15:32 +01:00
Simon Charette
3434dbd39d
Fixed #34754 -- Fixed JSONField check constraints validation on NULL values.
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The __isnull lookup of JSONField must special case
Value(None, JSONField()) left-hand-side in order to be coherent with
its convoluted null handling.
Since psycopg>=3 offers no way to pass a NULL::jsonb the issue is
resolved by optimizing IsNull(Value(None), True | False) to
True | False.
Regression in 5c23d9f0c3
2023-08-04 10:14:03 +02:00
Mariusz Felisiak
2c428b37ae
Refs #34338 -- Fixed isolation of constraints tests.
...
Regression in 5b3d3e400a
2023-02-24 09:02:45 +01:00
Gagaro
667105877e
Fixed #30581 -- Added support for Meta.constraints validation.
...
Thanks Simon Charette, Keryn Knight, and Mariusz Felisiak for reviews.
2022-05-10 11:22:23 +02:00
Mariusz Felisiak
27b07a3246
Refs #30581 -- Moved CheckConstraint tests for conditional expressions to migrations.test_operations.
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This allows avoiding warning in tests about using RawSQL in
CheckConstraints.
2022-05-05 06:44:34 +02:00
django-bot
9c19aff7c7
Refs #33476 -- Reformatted code with Black.
2022-02-07 20:37:05 +01:00
Mariusz Felisiak
f4e93919e4
Fixed #31815 -- Fixed schema value encoding on PostgreSQL.
2020-07-27 06:39:02 +02:00
Mariusz Felisiak
f83b44075d
Refs #30913 -- Added system checks for covering indexes and unique constraints support.
2020-06-04 12:26:25 +02:00
Hannes Ljungberg
8c7992f658
Fixed #30913 -- Added support for covering indexes on PostgreSQL 11+.
2020-06-04 12:26:22 +02:00
Ian Foote
c226c6cb32
Fixed #20581 -- Added support for deferrable unique constraints.
2020-04-30 10:43:50 +02:00
Mariusz Felisiak
4c9886085b
Refs #31351 -- Made partial constraints tests use required_db_features.
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This will notably silence the warnings issued when running the test
suite on MySQL and MariaDB.
2020-04-17 07:45:52 +02:00
Simon Charette
e9a0e1d4f6
Fixed #30484 -- Added conditional expressions support to CheckConstraint.
2019-11-21 11:56:35 +01:00
Simon Charette
8b3e1b6e9e
Refs #11964 -- Made constraint support check respect required_db_features.
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This will notably silence the warnings issued when running the test
suite on MySQL.
2019-08-12 06:44:37 +02:00
can
febe136d4c
Fixed #30397 -- Added app_label/class interpolation for names of indexes and constraints.
2019-07-08 14:57:56 +02:00
Paveł Tyślacki
b69f8eb04c
Fixed #30062 -- Added support for unique conditional constraints.
2019-01-12 09:50:20 -05:00
Simon Charette
db13bca60a
Fixed #29641 -- Added support for unique constraints in Meta.constraints.
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This constraint is similar to Meta.unique_together but also allows
specifying a name.
Co-authored-by: Ian Foote <python@ian.feete.org >
2018-11-13 17:57:27 -05:00
Simon Charette
9142bebff2
Refs #11964 -- Changed CheckConstraint() signature to use keyword-only arguments.
...
Also renamed the `constraint` argument to `check` to better represent which
part of the constraint the provided `Q` object represents.
2018-10-02 10:53:04 -04:00
Ian Foote
952f05a6db
Fixed #11964 -- Added support for database check constraints.
2018-07-10 15:32:33 -04:00
